how fast does different types of ice melts.

Title

How fast does different types of ice melt.

Problem Scenario

To see what kind of ice melts fastest.

Broad Question

how fast different kinds of ice melt.

Specific Question

how fast does ice melt with different substances melt.

Hypothesis

i think the ice cubes with salt in it will melt faster then the other kinds of ice.
Graph of Hypothesis

Variables

Independent Variable: The different types of substances in the water.

Dependent Variable:the type of ice that has no substances in it.

Variables That Need To Be Controlled:

the different types of ice that i add different kinds of substances in to make them different.

Vocabulary List That Needs Explanation

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General Plan

1. freeze ice with substances
2.take ice out put ice cubes on table.
3.turn timer on and start timing ice cubes
4.see what ice cubes melt first.
5.put information on paper then graph it.

Potential Problems And Solutions

Safety Or Environmental Concerns

Experimental Design

(add the correct headings from the experimental design page before beginning)

Resources and Budget Table

Item	Number needed	Where I will get this	Cost
ice trays	1 tray	my house	0
timer	1	my house	0
salt	1 container	my house	0
food coloring	1 pack	my house	0
water	3 trays	my house	0
sand	1 cup	my house	0

Detailed Procedure

1.put the subtenancy in the ice
2.put the ice in the freezer
3. wait a couple hours for the ice to freeze
4. take each kinds of ice and put them on the counter.
5.record the data and see what ice cube melts the fastest

Diagram

Photo List

Time line , start project, 14 or 15.

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my project will me done on the 16

Data Table

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Data Analysis

All Raw data

Salt ice	Dirt ice	Regular ice
2:36:00	2:46:00	2:20:00
2:32:00	2:42:00	2:19:00
2:41:00	2:48:00	2:26:00
2:26:00	2:43:00	2:20:00
2:34:00	2:38:00	2:17:00
2:21:00	2:36:00	2:18:00
2:23:00	2:41:00	2:22:00

Graphs

Photos

Results

The regular ice melted the fastest.
the salt ice melted the second fastest, and the dirt ice melted the slowest.

Conclusion

Discussion

Benefit to Community and/or Science

Background Research

References

Abstract